Question

Give the reaction between barium hydroxide and ammonium chloride .Is it an endothermic or an exothermic reaction ?

Answer 1

Answer:

Endothermic reaction

Explanation:

The reaction  betwn them is endothermic as we observe a fall in temperature after the reaction takes place.

The products formed are Barium chloride,water & Ammonia gas

Ba(OH)2 + NH4Cl _----- BaCl2 + NH3 +H2O

hope it is clear

Answer 2

Explanation:

it is an endothermic reaction since it will not release energy and also the temperature will fall down with those chemicals